Great for Sports - increased blood/oxygen circulation for higher energy and improved athletic performance and lower risk of injury * Ideal for Medical - effective treatment for painful cramping, poor circulation, strained muscle tissue or varicose veins, faster recovery * Gently compresses your leg between your knee and ankle to improve poor circulation and minimize swelling * Allow to wear with your favorite socks or alone; Suitable for both men and women; Graduated Support Level: 20-30mmH